<cfsetting showdebugoutput="false">
<cfsetting enablecfoutputonly="true">
<cfcontent type="application/json; charset=utf-8" reset="true">

<cfscript>
/**
 * Generate Stripe-hosted onboarding link for worker's connected account.
 */

response = { "OK": false };

try {
    requestData = deserializeJSON(toString(getHttpRequestData().content));
    userID = val(requestData.UserID ?: 0);

    if (userID == 0 && structKeyExists(request, "UserID")) {
        userID = val(request.UserID);
    }

    if (userID == 0) {
        response["ERROR"] = "missing_params";
        response["MESSAGE"] = "UserID is required.";
        writeOutput(serializeJSON(response));
        abort;
    }

    qUser = queryTimed("
        SELECT StripeConnectedAccountID FROM Users WHERE ID = :userID
    ", { userID: userID }, { datasource: "payfrit" });

    if (qUser.recordCount == 0) {
        response["ERROR"] = "user_not_found";
        writeOutput(serializeJSON(response));
        abort;
    }

    accountID = qUser.StripeConnectedAccountID ?: "";

    if (len(trim(accountID)) == 0) {
        response["ERROR"] = "no_stripe_account";
        response["MESSAGE"] = "Create a Stripe account first.";
        writeOutput(serializeJSON(response));
        abort;
    }

    // Create Account Link for onboarding
    stripeSecretKey = application.stripeSecretKey ?: "";

    httpService = new http();
    httpService.setMethod("POST");
    httpService.setUrl("https://api.stripe.com/v1/account_links");
    httpService.setUsername(stripeSecretKey);
    httpService.setPassword("");

    httpService.addParam(type="formfield", name="account", value=accountID);
    baseUrl = application.baseUrl;
    httpService.addParam(type="formfield", name="refresh_url", value=baseUrl & "/works/stripe-return.cfm?status=refresh");
    httpService.addParam(type="formfield", name="return_url", value=baseUrl & "/works/stripe-return.cfm?status=complete");
    httpService.addParam(type="formfield", name="type", value="account_onboarding");

    result = httpService.send().getPrefix();
    linkData = deserializeJSON(result.fileContent);

    if (structKeyExists(linkData, "error")) {
        response["ERROR"] = linkData.error.message;
        writeOutput(serializeJSON(response));
        abort;
    }

    response["OK"] = true;
    response["ONBOARDING_URL"] = linkData.url;

} catch (any e) {
    response["ERROR"] = e.message;
}

writeOutput(serializeJSON(response));
</cfscript>